Changes between Version 1 and Version 2 of Hadoop_Lab3


Ignore:
Timestamp:
Sep 13, 2009, 2:46:22 PM (15 years ago)
Author:
waue
Comment:

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  • Hadoop_Lab3

    v1 v2  
    1111 
    1212{{{
    13  /opt/hadoop$ bin/hadoop jar hadoop-*-examples.jar grep input grep_output 'dfs[a-z.]+'
     13$ cd /opt/hadoop
     14$ bin/hadoop fs -put conf lab3_input
     15$ bin/hadoop fs -ls lab3_input
     16$ bin/hadoop jar hadoop-*-examples.jar grep lab3_input lab3_out1 'dfs[a-z.]+'
    1417 
    1518}}}
    … …  
    5255
    5356{{{
    54   /opt/hadoop$ bin/hadoop fs -ls grep_output
    55   /opt/hadoop$ bin/hadoop fs -cat grep_output/part-00000
     57  /opt/hadoop$ bin/hadoop fs -ls lab3_out1
     58  /opt/hadoop$ bin/hadoop fs -cat lab3_out1/part-00000
    5659}}}
    5760
    … …  
    116119 
    117120 {{{
    118  /opt/hadoop$ bin/hadoop jar hadoop-*-examples.jar wordcount input wc_output
     121 /opt/hadoop$ bin/hadoop jar hadoop-*-examples.jar wordcount lab3_input lab3_out2
    119122 }}}
    120123